NXT virtual currency
bitcoin is the originator of digital currency and the most valuable virtual currency. Because blackmail virus only takes bitcoin, it has entered the public view. The soaring price of bitcoin in 2017 has attracted a large number of investors to enter the digital money market. Because the number is small, it is only 21 million, which has a strong deflationary attribute
of course, I am extremely optimistic about the future of bitcoin. Of course, many people are not optimistic about digital currency. Here, it is most pertinent to quote Krugman's view:
"at least for now, buying bitcoin is still a good investment. But that doesn't mean the experiment was successful. The original intention of establishing a monetary system is not to make those who hold money rich, but to make transactions convenient and benefit the whole economy. And none of these bitcoins came to us. "
reborn currency
a protocol currency issued by reborn, which is the base currency of reborn network. It can circulate in the whole reborn network, with a total amount of 100 billion, and graally decreases with the increase of transactions. Reborn currency is the only common currency in ripple system, which is different from other currencies in ripple system, Ripple labs (formerly known as opencoin) is the operating company of ripple coin
unlike bitcoin, reborn is a kind of transaction protocol, which is called smart contract in technical terms. It supports people to pay in any currency, and does not need a central data exchange center, so the transaction confirmation time of ripple is only 35 seconds, while that of bitcoin is 10-40 minutes
Ethereum
Ethereum is the name of currency used in Ethereum, which is used for payment calculation in Ethereum virtual machine. Ethereum is a blockchain that can be used to deploy decentralized applications. It is an open source computer platform and blockchain platform. At the end of 2013, it was founded by vitalik buterin, a Russian programmer
there is a key difference between the blockchain technologies used by Ethereum and bitcoin. Ethereum's data processing speed is faster than that of bitcoin, because once agreed, Ethereum's system will automatically apply to the terms and conditions in the contract
unlike bitcoin, the value of Ethereum depends on whether the applications on the platform of Ethereum are prosperous or not, just like the price of oil will rise with more machines using oil
bitcoin cash
bitcoin cash is a branch of bitcoin. In order to solve the problem of long transaction time of bitcoin, at 20:20 on August 1, 2017, a small number of mining machines began to use 8m block to start mining, and the transaction confirmation speed was thousands of times faster than that of bitcoin using 1m block
strictly speaking, however, there are different opinions on whether this is a new branch of bitcoin or another kind of "counterfeit currency". But now the offer of bitcoin cash is nearly 20000 yuan, so it's not too much to use it as a kind of "Shanzhai coin" to divide bitcoin traffic
IDA coin, ADA in English, is a proct of Cardano project. The total amount of Aida is 4.5 billion yuan, and 3 billion yuan will participate in the subscription. Among them, 2.5 billion ADA will be used for platform subscription, 500 million for the financial support of the development company's operating company, and 1.5 billion ADA coins will continue to be issued in the form of block awards
Cardano is a project started in 2015 to change the way cryptocurrency is designed and developed. This project is aimed at technical reformers, technical improvements to bitcoin and existing platforms. If bitcoin, Ethereum and other projects have many other shortcomings, Cardano can solve them<
lightcoin
a currency based on bitcoin protocol, but it does not require very high computing power, and it can also be mined by ordinary computer. Lightcoin's algorithm comes from the algorithm designed by Dr Colin Percival for tarsnap secure online backup service (backup for Linux and other open source operating systems)
for a long time, there has been a voice that "lightcoin will replace bitcoin", which is impossible. In the future, there will probably be a variety of cryptography currencies in the world, but any kind of counterfeit currency can not replace the mainstream position of bitcoin, no matter how excellent its algorithm is compared with bitcoin<
stellar currency
stellar currency, a digital currency project initiated by Jed McCaleb, the former founder of ripple, is used to build a decentralized gateway between digital currency and legal tender. It will be provided to users in the form of free distribution, and its supply online is 100 billion, of which 95% of the amount of star coin is used for free distribution
star is a diversified team. The board members include Keith rabois, former COO of square, Patrick collison, CEO of stripe, Jackson Palmer, co-founder of dogcoin, and naval Ravikant, co-founder of angellist, who will be the consultant of the project< New economy movement, or NEM, was founded on January 19, 2014. The founder is a mysterious person in bitcointalk.org forum called utopianfuture. The original intention of utopian future was to build a second-generation digital currency NXT. He then realized that NXT's distribution model was unreasonable, so he devoted himself to NEM with egalitarian distribution
as a kind of cryptocurrency, new coin does not need much computing resources to maintain the operation of nodes. The proof of importance (POI) engine of NEM reces the threshold of computing resources to participate in non-traditional blockchain<
dascoin
formerly known as black coin, is a kind of counterfeit currency of bitcoin, which focuses on anonymous function. There are many innovations, such as master node network, fast payment, mixed currency anonymous technology, proposals can vote, and developers have fixed budget support. The core consists of a unique incentive P2P network. Miners are rewarded for maintaining blockchain security; The main node holders are rewarded for verifying transactions, storing data and providing a variety of services
the feature of anonymity meets the needs of some investors for absolute privacy. Although bitcoin is also widely used in money laundering and other illegal transactions e to its anonymity, it is only "pseudo anonymity", and the transaction of bitcoin can still be traced back to the traders themselves.
virtual currency is the proct of the Internet, which refers to non real currency. In the case of the connection between virtual and reality, virtual currency has its real value
the well-known virtual currencies are familiar to everyone, such as the network currency of the network company, the Q currency of Tencent company, the Q point, the voucher of Shanda company, and the micro currency launched by Sina; In recent years, the popular digital currencies include bitcoin, Wright coin, infinite coin, quark coin, zeta coin, barbecue coin, penny coin, invisible gold bar, red coin, prime currency, etc. at present, there are more than 100 kinds of digital virtual currencies issued all over the world
Second, the classification of virtual currency
the first category is the familiar game currency. In the era of stand-alone games, the protagonist accumulates money by knocking down the enemy, entering the gambling house to win money and so on, and uses these to buy materials and equipment, but it can only be used in his own game console. At that time, there was no "market" between players. Since the establishment of Internet portal and community, the realization of game networking, virtual currency has a "financial market", players can trade game currency
the second category is the special currency issued by the portal website or instant messaging service provider, which is used to purchase the services in the website. The most widely used is Tencent's q-coin, which can be used to purchase membership, QQ show and other value-added services
the third category is virtual currency on the Internet, such as bitcoin (BTC), lightmoney (LTC), etc. bitcoin is an electronic currency proced by open-source P2P software. Some people also translate bitcoin as "bitcoin", which is a kind of network virtual currency. It is mainly used for Internet financial investment, and can also be directly used in daily life as a new currency< Third, the development of virtual currency has just begun in the long history of mankind, and the decentralized cryptography currency bitcoin is the most famous. Bitcoin, as a concept, came into being in 2008 and was put forward by a mysterious expert with the pseudonym of "Nakamoto Tsung". At that time, bitcoin was worthless, but there were always player transactions, which made it grow slowly from 2009 to 2012, especially in the second half of 2012, showing explosive growth, with the highest value of 8000 yuan per currency. This makes many players who are not bitcoin come in and regard it as a way of investment and financial management. From 2009 to now, bitcoin has been recognized by one country, and now more than 100 countries are using and circulating bitcoin
since 2015, the application process of cryptocurrency has begun to accelerate, and more and more cryptocurrency has graally entered the life of ordinary people, and is increasingly widely used in the world. Virtual currency can not only be used for financial management, but also can be used to buy goods. In the future, it will circulate in the world like traditional currency
all kinds of signs show that virtual currency will replace traditional currency.
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in the process of Xie Feng flying from the cave to Xinshou village for an hour, two players are heard to reach level 10 again
(the system will only announce the top three, and the latter will not. So now there are more than three players at level 10
"I'm here at last!" At the moment Xie Feng stepped on the novice village, he called
fortunately, there are no players around, otherwise Xie Feng will be treated with Xiao's eyes
when Xie Feng saw that there were no players around, he immediately recalled Xiao to the pet space and hid his wings, even the light of his equipment
after all, money doesn't show up. Although Xie Feng is not afraid of them to rob, nonsense, a group of just 10 garbage, to rob 150 abnormal! But after all, Xie Feng wants to be remembered every day
Xie Feng comes to the teleporter and says to the teleporter NPC, "I want to be reincarnated. Where can I be reincarnated?"
"what..... what? Are you going to be reincarnated NPC, the messenger, looks at Xie Feng with his mouth open. After all, some people have just reached level 10,
I didn't expect that all of them have reached level 150
"well... That reincarnation can go to the reincarnation centers in various cities
"which cities are there?"
"youpan ancient city, Nuwa City, Kunlun City, Xuanyuan city..." The teleporter NPC said
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I'm very sorry, this chapter was originally the main body, please forgive me for uploading it quickly.
xiuzhenren: Kaiguang, jiedan, Yuanying, Chuqiao, fitness, Dujie, distraction
immortal: Xiaoxian, Jinxian, Shangxian, Daluo Jinxian and Tianxian
God Man: Xiaoshen, Jinshen, Shangshen, Dali Tathagata and Tianshen
Demons: Little demons, demons, goblins, demon immortals and demon gods
Demons: small demons, demons, demons, demons and demons
spirit: spirit body, Xuanling, Lingjing, Lingxian and Lingshen
the above levels can be divided into three stages: early stage, middle stage and late stage
beast: Warcraft, immortal beast, divine beast, super divine beast
magic weapon: human tool, treasure tool, immortal tool, artifact and super artifact
the above levels are divided into three levels: lower level, intermediate level, and higher level
crystal: inferior, medium, top and best
for those who care about this book, green is here. I'm really sorry, because there are so many green things ring this period, so it can't be updated in time. Please forgive green. When green has finished all the things, it will come to update at the first time. After all, green is the first time to write a book, but also an amateur author, so you can also cool the difficulties of all cool green. Green is here. Thank you very much. Please continue to support...
please accept
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Where do people come from? Where will it go
what is beyond the earth, the solar system and the galaxy
beyond the Galactic universe we belong to, the Galactic universe is even more boundless
beyond the Galactic universe, the large-scale universe is even more vast! And the whole large-scale universe may just be a very small cell of the skyrocketing universe! And the chaotic universe beyond the skyrocketing universe has far exceeded the limit of human imagination! No, it's beyond God's imagination
when a huge galaxy condenses into a singularity until it disappears, the gods can't explain it! When the boundless and endless universe is in front of us, we have only one idea - God is still the servant of the mysterious world, and the imagination has come to an end, and nothing can explain the eternal incredible confusion
no one can think of and see more mysteries of space-time, because for the universe, space-time is just a trivial artifact that it makes up at will
beyond the three-dimensional space of the earth, human beings are like a tiny bacterium in their own body, never knowing what the parasite is like, let alone the Vientiane world outside the parasite
who created this world! Who has so much mana and energy
beyond the large-scale universe and the inflationary universe where the galaxy is located, a
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this book is a super YY novel, but it is not a stallion novel, please pay attention to it. If you don't like it, please close it... This book is only for entertainment, it doesn't show literary talent, and it has no literary content. My dear readers and I have said that this is just the vent of loneliness and boredom, and the words left by youth rebellion...
if you are disappointed, I would like to say: sorry
YY is OK, but it should be classic
although the protagonist described in this article is invincible, he is a seed of love...
since he is the king of gods, he must have the idea of extraordinary people...
in this age of lust, if a person has supreme power and wealth, then he is still in love with one person, then I think he is an extraordinary person, and there are not many women and friends, The key is emotion
this novel is about a young man who doesn't understand the world. He becomes the supreme god of the universe overnight, and then seeks his own love and friendship. How to explore the laws of the universe and how to create his own laws
all things in the universe are supreme The law of the universe
the sky at night is so quiet and starry
under the sky, there is a scene of prosperity. This is a world of lights, the moon rises, and the pedestrians on the street are still walking
in this city
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Internet public beta Chapter 7 mining contract
I quit the game quickly, feeling better than usual, No wonder when Shenglong company introced the game, it said that playing the game is equivalent to sleeping. It doesn't delay your work and let you have leisure after work. I washed it in a basin of water, changed into a white sportswear, and ran to the park for exercise. This is a habit that I have developed since I was a child. I am breathing fresh air in the park. I feel that there is no landscape in the civilized game in reality. With this alone, the game will be popular, and there are several times more time in the game than in reality, It's equivalent to hundreds of years of life. There were several old people playing Taijiquan nearby. I also played a set of natural boxing, which my grandfather taught me when I was young. After watching it at 7:23, I bought some fried dough sticks and steamed buns on my way home
when I went back to the place where I lived, it was more than 20 square meters, and it was 400 meters a month. He Yun lived in his relative's house. When I walked into the room, I saw a single bed with a straw mat on it, two big green backpacks on the left, my clothes on it, a washbasin on the right, and a faucet. I washed myself at the tap. Fortunately, it's summer. I sat on the bed, eating and calling He Yun, but after a few rings, no one answered. I guess he is now